metal seated butterfly valves

Laminated metal seated butterfly valves suitable for high temperature and pressure. Low maintenance cost as seat retainer type. Seat can be easily replaceable at site when it damaged. Seat option : Metal+PTFE or Metal+RTFE available: Option Parts on Requset materials for .

 · METAL SEATED BUTTERFLY VALVE. In this case, the body of the valve and the disc feature a metaltometal seal. Highperformance butterfly valves (double eccentric) are available both with soft and metal seats. Triple offset butterfly valves have, generally, a metal seat and an ATEX firesafe protection. .

Metal Seated; Concentric Butterfly Valve. The concentric butterfly valve is the most basic type of butterfly valve design. In this design, the valve stem passes through the centreline of the disc. This is also known as a zerooffset valve. Concentric butterfly valves are used for lowpressure services.

MetalSeated Butterfly Valve. Butterfly Valve is a quarter turn pipeline valve used to isolate or regulate the flow of fluid through a pipeline. A butterfly valve consist of 5 main parts: body, seat, disc, stem and operator. These are light weight, cost effective, ...

Butterfly Valve Sealing: metal seated. Valve Size range: from 11/4 inch to 64 inch (DN32mm DN1600mm) Pressure: 150lbs, 300lbs, 600lbs. Applicable tempt.: from 40 degrees C to 425 degrees C. Valve Connection: flanged, wafer (lug type included) Valve Body materials: carbon steel, stainless steel, alloy steel.

High Performance Metal Seat Butterfly Valves

Huamei high performance butterfly valve offers the highperformance butterfly valves with the lowcost, lightweight benefits of a butterfly valve design. It is ideal for handling water, oil, steam, gas, and slurries. Huamei highperformance butterfly valves satisfy a wide range of industrial appliions. Available in carbon steel or stainless ...

MetalSeated Butterfly Valve. Butterfly Valve is a quarter turn pipeline valve used to isolate or regulate the flow of fluid through a pipeline. A butterfly valve consist of 5 main parts: body, seat, disc, stem and operator. These are light weight, cost effective, ...

Metal Seated Butterfly Valves. Design features (Characteristic) Mainlined performance over a long period and under severe service conditions. Precisionmachined valve seat ensures an excellent watertight seal. The shape of the metal seat was designed to cope with deformation of the valve body and the disc caused by fluid pressure inside the valve.

METALSEATED BUTTERFLY VALVES 3–36" (80–900 mm) ASME CLASSES 150, 300 WAFER AND LUG TYPE SIZE ... DIMENSIONS AND WEIGHTS / Wafer and Lug Valves – ASME Class 150 WAFER TYPE NxO holes (threaded or clearance) J depth of thread on M bolt circle P bolt size on each side CLOSED CLOSED

Ideal for precision throttling and onoff appliions, especially in lighterweight piping systems, the Flowserve family of butterfly valves is often specified for its versatility. Outstanding throttling accuracy for process control is achieved through lowfriction, erosion resistant sealing surfaces with very low operating torques. A broad range of appliions can be met via metal and soft ...

MetalSeated Butterfly Valves Product Group L Document : PGLBFV Revision : 0 Year : 2015 Specifiion Seat Configuration : Metal to Metal seat Product Group L LNG metal seated butterfly valves have a very simple seat construction (see drawing). Various metal seals are available to comply with each temperature and pressure service appliion.

HIGH PERFORMANCE BUTTERFLY VALVES. Vimec Valves produces high performance butterfly valves designed to meet various appliions in chemical, petrochemical, upstream storage and power industries in double and triple offset designs.. Vimec metal seated butterfly valves are designed to suit these severe conditions such as high temperature and pressure which restrict the use of soft seated valves.

Metal Seated (316L/INCONEL SEATS)High Performance Butterfly Valves. The HUAMEI metaltometal seated high performance butterfly valves are with metal seat for higher tensile strength, a 300 series stainless steel backup ring in the seat cavity for axial seat support, and a disc that is case hardened by nitriding.

Laminated metal seated butterfly valves suitable for high temperature and pressure. Low maintenance cost as seat retainer type. Seat can be easily replaceable at site when it damaged. Seat option : Metal+PTFE or Metal+RTFE available: Option Parts on Requset materials for .

Butterfly Valves Whether you're looking for a highperformance metalseated or flexible rubberseated butterfly valve, or possibly a flanged ball valve, we're here to answer any questions and help you figure out which one is right for your specific situation.

 · Types. Resilientseated butterfly valves are the most basic design and are also commonly called concentric or resilientseated butterfly this type of valve, the stem is centered in the middle of the valve disc, which is centered in the pipe bore. This valve typically has a rubber (or resilient) seat and relies on the disc having a high level of contact with the seat to effect a seal.

Metal seated butterfly valve is that both sides of the seal are made of metal material or other hard materials. This seal has poor sealing performance, but is resistant to high temperatures, abrasion and mechanical properties. Such as: steel + steel, steel + copper, steel + graphite, steel + alloy steel.

HiSeal, high performance butterfly valves offer efficient, bidirectional sealing across a wide spectrum of service conditions TECHNICAL DATA Pressure class Size range ... Metal seated valves Inconel. 5 D E E D B B 2 50 43 102 115 74 4 ⅝" UNC 3 80 47 138 135 82 4 ⅝" UNC

Metal Seated Butterfly Valves. Design features (Characteristic) Mainlined performance over a long period and under severe service conditions. Precisionmachined valve seat ensures an excellent watertight seal. The shape of the metal seat was designed to cope with deformation of the valve body and the disc caused by fluid pressure inside the valve.

Light Torque Metal Seated Cl150 Butterfly Valve. PRODUCT NAME: Metal Seat Triple Eccentric Lug Butterfly Valve BODY MATERIAL: Cast Carbon Steel, Stainless Steel, Duplex Steel APPLICATION: OIL GAS, LPG, LNG, WATER Send Inquiry Chat Now

METAL SEATED BUTTERFLY VALVES: As metal to metal touch type, our metal seated butterfly valves show perfect zero leakage control and semipermanent. Specially designed for high temperature fluid and gas though, it is applicable to wide range of industrial site such as thermal plants, oil and chemical, shipbuilding and offshore etc.

 · ZWICK TRICON Triple Offset, Metal Seated, Butterfly Valves. Submitted on Mon, 01/08/2018. TRICON valves incorporate a unique third offset with a 25degree incline, eliminating the friction between the laminated seal ring and the body seat. The resulting camming action allows the stainless and graphite laminated seal ring, with a corresponding ...